You should be able to set up a proportion between the sides something like (18+x)/x=(56+21)/56
Your two cards could be a negative six and a positive two.
Oh yeah lol I just don’t think can be friends
Step-by-step explanation:
0/1,1/1
Multiply it by any number
0/1×30=0/30
1/1×30=30/30
Now we have many choices
2/30,5/30,20/30,15/30.....so...on
The correct answer is C.) c=5
This is correct by using the equation c^2=a^2+b^2
c^2=3^2*4^2
c^2=9+16
c^2=25
Square root of c=square root of 25
c=5